CH 7

What is a Local Area Network (LAN)?

• A network that connects a group of computers in close proximity

• A network that spans a large geographic area

• A network that connects multiple cities

• A network that uses radio signals to transmit data

Which of the following is a benefit of a connected world?

• Limited communication options

• Enhanced resource sharing

• Higher operational risks

• Increased travel costs

What does SSL stand for in network security?

• Secure Socket Layer

• Standard Security Layer

• Simple Socket Layer

• Secure System Layer

Which wireless network category is designed for short distances?

• Wireless WAN

• Wireless LAN

• Wireless MAN

• Personal Area Network (PAN)

What is the primary function of a modem?

• To connect devices wirelessly

• To convert digital signals to analog

• To manage mobile applications

• To provide high-speed internet

What does VoIP stand for?

• Voice over Internet Protocol

• Video over Internet Protocol

• Video over Internal Protocol

• Voice over Internal Protocol

Which of the following is a challenge of business mobility?

• Increased data access

• Improved location tracking

• Enhanced workflow

• Protecting against theft

What is the purpose of a VPN?

• To connect multiple LANs

• To increase internet speed

• To manage mobile devices

• To provide secure remote access

What does the term 'digital divide' refer to?

• The separation of data types in networks

• The division of network protocols

• The gap between those with and without access to technology

• The difference in internet speeds across regions

Which technology is used for tracking vehicles using GPS?

• Bluetooth

• Automatic Vehicle Location (AVL)

• Radio Frequency Identification (RFID)

• Geographic Information System (GIS)